Two studies and a field test are carried out.

本文进行两个研究和一个矿场试验研究。

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A field test of a project in Manchester, England.

英国曼彻斯特某工程的一个现场试验。

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Rick Marshall: Are you crazy? I'm not prepared for a field test.

你疯了吗？我还没准备做野外试验。

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Google Wallet is currently in a field test and will be available to consumers this summer.

ENGADGET: Google Wallet mobile payment service, Google Offers announced

In Marshall County, West Virginia, Consol has begun work on a field test to determine the viability of injecting carbon dioxide permanently into coalbed methane wells 1, 500 feet underground.

FORBES: With Gas Deal, Consol Strives To Turn Coal Green

They give him a field impairment test (FIT test), examining his eyes and testing things like his balance and co-ordination.

BBC: Newsbeat - Health - Drug-driving tests not ready